A Palacios man has been arrested in connection with an arson investigation that occurred in Tres Palacios. Sheriff deputies arrested a 41-year-old suspect, David McArthur White, of Palacios who was charged with arson of a habitation, which is a first-degree felony. According to the Tribune, on the evening of Friday, Feb. 3rd, Midfield and Tres Palacios Fire Departments were called to a fire on Royal Oaks Street. The fire was suspicious in nature — and fire crews were able to extinguish the fire in a couple of hours with no injuries.